94847461 has 2 divisors, whose sum is σ = 94847462. Its totient is φ = 94847460.

The previous prime is 94847453. The next prime is 94847477. The reversal of 94847461 is 16474849.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49702500 + 45144961 = 7050^2 + 6719^2 .

It is an emirp because it is prime and its reverse (16474849) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94847461 - 2³ = 94847453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94847491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47423730 + 47423731.

It is an arithmetic number, because the mean of its divisors is an integer number (47423731).

Almost surely, 2^94847461 is an apocalyptic number.

It is an amenable number.

94847461 is a deficient number, since it is larger than the sum of its proper divisors (1).

94847461 is an equidigital number, since it uses as much as digits as its factorization.

94847461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 43.

The square root of 94847461 is about 9738.9661155587. The cubic root of 94847461 is about 456.0459149545.

The spelling of 94847461 in words is "ninety-four million, eight hundred forty-seven thousand, four hundred sixty-one".